<ResourceDictionary 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">

    <ResourceDictionary.MergedDictionaries>
        <ResourceDictionary Source="Default/ColorsBrush.xaml"/>
        <ResourceDictionary Source="Default/DefaultTheme.xaml"/>
        <ResourceDictionary Source="Default/StyleBorders.xaml"/>
        <ResourceDictionary Source="Default/StyleLabels.xaml"/>
        <ResourceDictionary Source="Default/StyleDataGrids.xaml"/>
        <ResourceDictionary Source="Default/StyleTextBoxs.xaml"/>
        <ResourceDictionary Source="Default/StyleChilds.xaml"/>
        <ResourceDictionary Source="Default/StyleScrollViewers.xaml"/>
        <ResourceDictionary Source="Default/StyleInfragistics.xaml"/>
    </ResourceDictionary.MergedDictionaries>
</ResourceDictionary>